电工测量仪表的合理使用

The Proper Way of Choosing Instrument Panel

电工测量在电力系统中占有很重要的地位 ,而合理的使用电工仪表是保证测量准确性的前提。因此 ,在测量中要正确选用仪表 ,合理选用仪表的量程 ,并应该注意仪表内阻对测量造成的误差。

Electrical engineering takes an important part in the electric power system and the proper way of choosing instrument panel is the premise to make sure it accurate. So we must choose the sample measure correctly and properly choose the measure of instrument panel. Also,we must pay attention to the time difference that the instrument panel causes to the survey (measure).